Dog-shaped key chain



FIG. 1 is a front elevational view of the dog-shaped key chain showingmy design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a perspective view thereof.

The broken lines in the FIG. 7 showing a chain are for illustrationpurposes only and form no part of the claimed design.

The ornamental design for dog-shaped key chain, as shown and described.